Winner
Data from Amazon and official Aqara and IQAir sites.
2026 verdict
In 2026, Aqara TVOC Air Quality Monitor is the better overall pick. It builds its lead on price, screen, and integrations, then backs it up with a stronger showing on alerts. There is still a case for IQAir AirVisual Outdoor, but mainly if rating, weather resistance, and connectivity is what you value most. For the average buyer, Aqara TVOC Air Quality Monitor is the safer choice.
| Feature | Aqara TVOC Air Quality Monitor | IQAir AirVisual Outdoor | Winner |
|---|---|---|---|
| Price | C$42.99 | $299.99 | Aqara TVOC Air Quality Monitor |
| Rating | 3.4 | 3.8 | IQAir AirVisual Outdoor |
| Weather Resistance | NO | YES (Outdoor) | IQAir AirVisual Outdoor |
| Connectivity | Zigbee | 2.4 GHz Wifi, Ethernet | IQAir AirVisual Outdoor |
| Screen | YES | NO | Aqara TVOC Air Quality Monitor |
| Integrations | Google Home, Alexa, Apple HomeKit, Home Assistant, IFTTT | None | Aqara TVOC Air Quality Monitor |
| Sensors | TVOC, Temperature, Humidity | PM1, PM2.5, PM10, CO2, Temperature, Humidity, Atmospheric Pressure | IQAir AirVisual Outdoor |
| Alerts | Temperature Alerts, Humidity Alerts, Air Quality Alerts | Air Quality Alerts | Aqara TVOC Air Quality Monitor |
Winner
14% OFF
C$49.99
C$42.99
- + Price: C$42.99
- + Screen: YES
- + Integrations: Google Home, Alexa, Apple HomeKit, Home Assistant, IFTTT
- - Rating: 3.4 vs 3.8
- - Weather Resistance: NO vs YES (Outdoor)
$299.99
- + Rating: 3.8
- + Weather Resistance: YES (Outdoor)
- + Connectivity: 2.4 GHz Wifi, Ethernet
- - Price: $299.99 vs C$42.99
- - Screen: NO vs YES
Frequently Asked Questions (FAQ)
- Which is better overall: Aqara TVOC Air Quality Monitor or IQAir AirVisual Outdoor?
- Aqara TVOC Air Quality Monitor has the stronger overall profile in this comparison, especially for price, screen, and integrations.
- What is the biggest difference between Aqara TVOC Air Quality Monitor and IQAir AirVisual Outdoor?
- Price is one of the clearest differences: Aqara TVOC Air Quality Monitor lists C$42.99, while IQAir AirVisual Outdoor lists $299.99.
- Which one looks better on price?
- Aqara TVOC Air Quality Monitor is listed at C$42.99, while IQAir AirVisual Outdoor is listed at $299.99. Aqara TVOC Air Quality Monitor (better spec).
- Who should buy Aqara TVOC Air Quality Monitor?
- Choose Aqara TVOC Air Quality Monitor if your priority is price and screen and that matters more than rating.
- Who should buy IQAir AirVisual Outdoor?
- Choose IQAir AirVisual Outdoor if your priority is rating and weather resistance and that matters more than price.
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